Manufacturer Part Number
MSP430F5522IRGCR
Manufacturer
Texas Instruments
Introduction
The MSP430F5522IRGCR is a 16-bit embedded microcontroller designed for low-power and high-performance applications, part of Texas Instruments' MSP430F5xx Series.
Product Features and Performance
Core: MSP430 CPUXV2, 16-Bit
Speed: 25MHz operating frequency
Connectivity: Extensive options including I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB
Peripherals: Includes BOR (Brown-out reset), DMA (Direct Memory Access), POR (Power-on reset), PWM (Pulse-width modulation), and WDT (Watchdog timer)
I/O Count: 47 programmable input/output pins
Memory:
- Program memory: 32KB FLASH
- RAM: 10KB
Data Converters: 12-bit A/D converter with 12 channels
Operating Temperature: Specified from -40°C to 85°C
Integration: Internal oscillator for clock generation
Mounting: Surface Mount Technology
Package: 64-VFQFN Exposed Pad for efficient thermal performance and small footprint
Product Advantages
Low power consumption suitable for battery-powered applications
Advanced integration reduces additional component needs and system complexity
Robust connectivity features ensure versatile usage across various interfaces
High-resolution A/D conversion for precise analog to digital signal processing
Key Technical Parameters
Core Size: 16-Bit
Program Memory Size: 32KB
RAM Size: 10KB
Voltage Supply: 1.8V to 3.6V
Number of I/O: 47
Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset ensures proper operation under unstable voltage conditions
Power-on Reset allows reliable start-up
Watchdog Timer prevents system hanging and enables reliable operation
Compatibility
Parts are compatible with MSP430 microcontroller family peripherals and development tools
Application Areas
Industrial control systems
Consumer electronics
Sensor systems
Portable and handheld devices
Automated meter reading
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Support for future replacements or upgrades available
Several Key Reasons to Choose This Product
Extended operating temperature range suitable for harsh environments
Comprehensive connectivity options make it adaptable for various communication needs
High performance-to-power consumption ratio beneficial for energy-sensitive applications
Support from Texas Instruments, a leading manufacturer in the semiconductor industry
The vast MSP430 ecosystem, including software and development tools, significantly speeds up the development process
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